296 results found
Medical tests
… by bacteria or viruses. Antibodies , which are made by the body to fight infection. Hepatitis B DNA , which is the … have many sex partners, or are likely to be exposed to body fluids (such as if you are a health care worker). … can spread the infection to others. Hepatitis B surface antibody shows the end of active infection and means you are …
Medical tests
… blood test is done to check for conditions that cause the body to make certain types of antibodies called cold … cold agglutinins can destroy red blood cells throughout the body. This condition is called autoimmune hemolytic anemia . … blood test is done to check for conditions that cause the body to make certain types of antibodies called cold …
Medical tests
… Some types of bacteria that normally live on or in the body can cause an infection if they go to parts of the body where they are not normally found. For example, E. coli … Some types of bacteria that normally live on or in the body can cause an infection if they go to parts of the body …
Medical tests
… vagina. In rare cases, HSV can infect other parts of the body, such as the eyes and the brain. HSV tests are most … The test can't tell if you will get sores or where on the body they might show up. The test also can't tell you if any … more likely to be found in small, newly formed sores. Antibody test A health professional uses a needle to take a …
Medical tests
… folate in the blood. Folate is one of many B vitamins. The body needs folate for normal growth and to make red blood … High folate levels can also mean a vitamin B12 deficiency. Body cells need vitamin B12 to use folate. So if vitamin B12 … folate in the blood. Folate is one of many B vitamins. The body needs folate for normal growth and to make red blood …
Medical tests
… at the location of active bleeding. A machine scans the body to find where the technetium accumulates. This method … at the location of active bleeding. A machine scans the body to find where the technetium accumulates. This method …
Medical tests
Medical tests
… Antisperm Antibody Test On this page: Test Overview Results Test Overview An antisperm antibody test looks for special proteins ( antibodies ) that … testicles normally keep the sperm away from the rest of the body and the immune system. The immune system can also have …
Medical tests
… energy. It is present in almost all of the tissues in the body and its levels rise in response to cell damage. LDH … energy. It is present in almost all of the tissues in the body and its levels rise in response to cell damage. LDH …
Medical tests
… hormone (androgen) that is made in the adrenal glands . The body turns it into testosterone . A test for DHEA-S checks … hormone (androgen) that is made in the adrenal glands . The body turns it into testosterone . A test for DHEA-S checks …
